W & W does have a few shotguns for rent, Beretta or Browning autos I believe.
Shotgun only, shot sizes from 9 to 7.5 only, low brass target loads up to 1 1/8 oz of shot. Course is 100 targets but I would bring an extra box of shells just in case.
Eye and ear protection is mandatory.
Barrels with choke tubes are a good idea, one or two of the shots are full choke range, but most can be shot with IC.
Bring something to carry your shells and a water bottle in, besides your pockets.